54B
90% range 50.1–60.7
SJW Engineering
Primary kind of workDecks & porches
occasionalmedium confidence
Sub-scores
Inspections53
typical
Failed / re-inspection results on 15% of inspections vs 19% expected for similar jobs
Plan quality / Revisions50
typical
1.10 plan send-backs / revision events per permit vs 1.14 expected for similar jobs
Time to permit52
typical
Median 14 days to approval vs 20 days peer median (0.84× after adjusting for kind of work)
Completion50
typical
16% of issued permits expired/voided without final vs 16% expected
More: compliance & reliability
Compliance66
better than peers
0.00 license/insurance/stop-work type holds per permit vs 0.12 expected
Reliability64
better than peers
0% of inspections cancelled vs 3% expected
Ann Arbor activity & plain stats
Permits in scored set
8
Last 3 years
6
Last 12 months
0
Years active
3
2022–2025
Median days to approval
14
peer median 20.0
Permits needing a revision
50%
Permits with a failed / re-inspection
25%
Inspections on record
13
Job mix
Decks & porches 50% Solar / EV 25% Commercial alterations 12% Foundation / structural 12%
Sample permit records
| Permit | Kind of work | Applied | Status | Days to approval | Notes |
|---|---|---|---|---|---|
| BLDGR25-1037 | Decks & porches | 2025-06-25 | Final | 23 | inspection Rough-In [BLD]: Re-inspection required plan submittal v1 requires re-submit 2 eReview file(s) sent back for resubmittal Permit placed on hold for more information |
| BLDGC24-0238 | Solar / EV | 2024-06-05 | Final | 26 | plan submittal v1 requires re-submit 4 eReview file(s) sent back for resubmittal Permit placed on hold for more information |
| BLDGC22-2202 | Solar / EV | 2022-08-01 | Final | 10 | inspection Final [BLD]: Re-inspection required Permit placed on hold for more information |
| BLDGC24-0206 | Decks & porches | 2024-05-08 | Void - Wrong Workclass | — | — |
| BLDGR24-1113 | Decks & porches | 2024-05-08 | Final | 7 | — |
| BLDGR22-3799 | Foundation / structural | 2022-12-19 | Final | 10 | — |